#CFF24F#CFF24F

#CFF24F is a very light, vivid yellow-green. Relative luminance 0.773; OKLCH L 90.7% C 0.187 H 120.8°. Best body text is #000000 at 16.47:1 contrast (WCAG AA passes).

Color values

HEX	#CFF24F
RGB	rgb(207, 242, 79)
HSL	hsl(73, 86%, 63%)
HSV	hsv(73, 67%, 95%)
CMYK	cmyk(14.5%, 0%, 67.4%, 5.1%)
CIE-LAB	lab(90.48, -32.67, 71.39)
CIE-LCH	lch(90.48, 78.51, 114.59°)
OKLab	oklab(90.67% -0.0957 0.1607)
OKLCH	oklch(90.67% 0.187 120.8)
XYZ	xyz(58.8964, 77.3343, 19.2199)
Luminance	0.7733 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFF24F #724FF2

analogous

#F2C34F #CFF24F #7EF24F

triadic

#CFF24F #4FCFF2 #F24FCF

tetradic

#CFF24F #4FF2C3 #724FF2 #F24F7E

square

#CFF24F #4FF2C3 #724FF2 #F24F7E

split-complementary

#CFF24F #4F7EF2 #C34FF2

monochromatic

#94B90E #BFEE16 #CFF24F #DFF688 #EEFAC1

Accessibility & contrast

On white

1.28

#CFF24F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.47

#CFF24F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFF24F

16.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFF24F	#FFFFFF	#000000	##000000
##CFF24F	1.00	1.28	16.47	16.47
#FFFFFF	1.28	1.00	21.00	21.00
#000000	16.47	21.00	1.00	1.00
##000000	16.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE436

Deuteranopia (green-blind)

#FCE45C

Tritanopia (blue-blind)

#DAE6D1

Achromatopsia (no color)

#E4E4E4

Design tokens & code

CSS

--color: #cff24f;
/* rgb */ color: rgb(207, 242, 79);
/* oklch */ color: oklch(90.7% 0.187 120.8);

Tailwind

colors: {
  custom: {
    50: '#e1f689',
    500: '#cff24f',
    950: '#000000',
  },
}

SCSS

$custom: #cff24f;
$custom-light: #e1f689;
$custom-dark: #000000;

JSON

{
  "hex": "#cff24f",
  "rgb": {
    "r": 207,
    "g": 242,
    "b": 79
  },
  "hsl": {
    "h": 72.883,
    "s": 86.243,
    "l": 62.941
  },
  "oklch": {
    "l": 0.90671,
    "c": 0.18702,
    "h": 120.8
  },
  "luminance": 0.77334
}

Semantic roles & 50–950 ramp

primary

#CFF24F

secondary

#4B2DB8

accent

#03E333

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#16170C

muted

#84857F

Preview Lab

Preview with #CFF24F

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →